Evidence map›Paper›PMID 34493830›Full record

ArticleCommunications biology2021

Telomere-to-telomere gapless chromosomes of banana using nanopore sequencing.

Caroline Belser, Franc-Christophe Baurens, Benjamin Noel, Guillaume Martin, Corinne Cruaud, Benjamin Istace, Nabila Yahiaoui, Karine Labadie, Eva Hřibová, Jaroslav Doležel and 4 more

Abstract read
In one paragraph

Article in Communications biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 108 papers.

0numbers the graph read from it
0cells of the map it votes in
108citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

108 citing papers in PubMed.

  1. Article
  2. Draft Genome Assembly and Differential Expression ofPlants (Basel, Switzerland) · 2026
    Article
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  4. Article
  5. Review
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  12. Review
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  14. Article
  15. Article
  16. Article
  17. Chromosomal deletions in banana somaclonal variants reveal negative regulators of immunity underlyingProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  18. Banana breeding by genome design.Journal of integrative plant biology · 2025
    Review
  19. Article
  20. Article

48 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

14 authors.

Caroline Belser *Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France.ORCID http://orcid.org/0000-0002-8108-9910
Franc-Christophe Baurens *CIRAD, UMR AGAP Institut, Montpellier, France.
Benjamin NoelGénomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France.ORCID http://orcid.org/0000-0002-5830-3253
Guillaume MartinCIRAD, UMR AGAP Institut, Montpellier, France.ORCID http://orcid.org/0000-0002-1801-7500
Corinne CruaudCommissariat à l'Energie Atomique (CEA), Institut François Jacob, Genoscope, Evry, France.
Benjamin IstaceGénomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France.ORCID http://orcid.org/0000-0003-1042-4803
Nabila YahiaouiCIRAD, UMR AGAP Institut, Montpellier, France.
Karine LabadieCommissariat à l'Energie Atomique (CEA), Institut François Jacob, Genoscope, Evry, France.ORCID http://orcid.org/0000-0001-7467-8509
Eva HřibováInstitute of Experimental Botany of the Czech Academy of Sciences, Centre of the Region Haná for Biotechnological and Agricultural Research, Olomouc, Czech Republic.
Jaroslav DoleželInstitute of Experimental Botany of the Czech Academy of Sciences, Centre of the Region Haná for Biotechnological and Agricultural Research, Olomouc, Czech Republic.ORCID http://orcid.org/0000-0002-6263-0492
Arnaud LemainqueCommissariat à l'Energie Atomique (CEA), Institut François Jacob, Genoscope, Evry, France.
Patrick WinckerGénomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France.ORCID http://orcid.org/0000-0001-7562-3454
Angélique D'HontCIRAD, UMR AGAP Institut, Montpellier, France.
Jean-Marc AuryGénomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France. jmaury@genoscope.cns.fr.ORCID http://orcid.org/0000-0003-1718-3010

Funding

Agence Nationale de la Recherche (French National Research Agency) ANR-10-INBS-09-08Agence Nationale de la Recherche (French National Research Agency) ANR-10-LABX-0001-01
6 · The paper itself

Abstract

Long-read technologies hold the promise to obtain more complete genome assemblies and to make them easier. Coupled with long-range technologies, they can reveal the architecture of complex regions, like centromeres or rDNA clusters. These technologies also make it possible to know the complete organization of chromosomes, which remained complicated before even when using genetic maps. However, generating a gapless and telomere-to-telomere assembly is still not trivial, and requires a combination of several technologies and the choice of suitable software. Here, we report a chromosome-scale assembly of a banana genome (Musa acuminata) generated using Oxford Nanopore long-reads. We generated a genome coverage of 177X from a single PromethION flowcell with near 17X with reads longer than 75 kbp. From the 11 chromosomes, 5 were entirely reconstructed in a single contig from telomere to telomere, revealing for the first time the content of complex regions like centromeres or clusters of paralogous genes.

Indexed as

Genome, PlantTelomereChromosomes, PlantMusaNanoporesNanopore Sequencing

Identifiers

PMID34493830
PMCPMC8423783

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.